Siemens SINUMERIK 840D sl Function Manual page 538

Commissioning
10.3 Procedure when commissioning the drive for the first time
Step 4:
Commissioning the drive-based SH/SBC/SS1 functions.
Note
The parameters of the safety functions integrated in the drive have their own password
protection that is however de-activated before commissioning.
In the SINUMERIK environment we recommend that this password protection is not activated
as the complete commissioning area is password protected.
The procedure to change the SI password is described in Chapter "Sequence when
commissioning STO, SBC and SS1 (Page 71)"
● In the drive, the SI commissioning mode must be selected. If an attempt is made to change
the drive-based SI parameters without being in the commissioning mode, then the drive
rejects this with a message. A prerequisite for the commissioning mode is that the pulses
have been cancelled for all of the drives. For all drives, the commissioning mode is selected
using the "Activate drive commissioning" softkey in the "Safety Integrated" screen. When
pressing this softkey, from the HMI, 95 is written into every drive parameter p0010, if:
– In the associated NC axis, MD36901 $MA_SAFE_FUNCTION_ENABLE has a value
– There is a value not equal to 0 in drive parameter p9501 "SI enable safety-related
● Using the "Activate drive commissioning" softkey, the user can also pre-assign the
PROFIsafe addresses using parameter p9810 SI PROFIsafe address (Motor Module).
● Parameterize the drive-based functions in the "Drive machine data" screen. These
especially include:
– Function enable SBC (p9602/p9802)
– Forced checking procedure timer p9659 = 9000 when using Safety Sinumerik, and
– PROFIsafe address, if it hasn't already been set using the "Activate drive
– CRC using the parameters of the SI functions integrated in the drive (this is also realized
● Setting the CRC and saving the parameterization that was just made is carried-out using
the "Deactivate drive commissioning" softkey.
Step 5:
Set the monitoring function for all of the axes to be safely monitored.
Enter the following one after the other in the "Axis-specific machine data" screen:
1. Axis characteristics (rotary or linear axis)
2. Measuring-circuit assignment, i.e. which encoder will supply the safety actual value, what
are the characteristics of this encoder and how it is mechanically mounted.
538
not equal to 0, or
functions".
possibly
commissioning" softkey
using the "Deactivate drive commissioning" softkey, see the next point)
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
Safety Integrated